Ethyl 3-(bromomethyl)-2-cyano-4-(trifluoromethoxy)pyridine-5-carboxylate
2-Fluoro-6-hydroxy-4-(trifluoromethoxy)pyridine-3-methanol
2-(Aminomethyl)-5-cyano-3-(trifluoromethoxy)pyridine-4-carboxylic acid
6-(Aminomethyl)-4-cyano-3-(trifluoromethoxy)pyridine-2-carboxylic acid